Dark Horizons has a tidbit that the repeat of Frank Herbert’s Dune on Sci-Fi running June 12th-14th will include the first footage to be seen of Babylon 5: The Legend of the Rangers, along with information about the Dune sequel…no idea when or where.

Update 6/13: The web address ishttp://www.scifi.com/secret/, and there is a RealPlayer video which is basically a commercial for Rangers. No information about the Dune sequel.